Should I tell my social worker?

[Shoegirl]

I have recently compiled a timeline of incidents that my x has done through his actions that affect how my children behave, speak and want to spend time with me.
My 3 children live with the father due to my alcohol abuse, he was asked to move out as his DV/DA was effecting the children and it was my house.
Since being in recovery for 8 months sober he has tried to isolate me from the children and is now taking me to court for full custody and supervised visits (filed when I was in 4 months solid recovery) the SW has formed a great bond with him and as soon as he feels things aren’t going his way barriers go up from SS and time gets reduced.
I have spoken to my solicitor and he has advised it’s up to me to sent the timeline - saying if she hasn’t know she can’t help, but she is very much in his side and I don’t know if it would jeopardise my time supervised with the children.
This timeline has incidents from December- will she take them seriously or think that the court date is very soon and not believe me ?
Any advice hold be greatly appreciated